68039-54-3

Einecs 268-267-8 4,4'-[(9,10-dihydro-9,10-dioxo-1,4-anthrylene)diimino]bis[toluene-3-sulphonic] acid, sodium salt Benzenesulfonic acid, 2,2'-((9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino)bis(5-methyl-, sodium salt Benzenesulfonic acid, 2,2'-((9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino)bis(5-methyl-, sodium salt (1:) 2,2'-[[(9,10-Dihydro-9,10-dioxoanthracene)-1,4-diyl]diimino]bis[5-methylbenzenesulfonic acid]/sodium,(1:x) salt